Science

What will CloudSat do?

By: Yang QyUpdated: February 13, 2021

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CloudSat and CALIPSO ARE COLLECTING information about the vertical structure of clouds and aerosols unavailable from other Earth observing satellites. Their data ARE IMPROVING our models and providING a better understanding of the human impact on the atmosphere.

Regarding this, what does the Afternoon Constellation do?

NASA and its international partners operate several Earth-observing satellites that closely follow one another along the same (or very similar) orbital “track.” A particular example of a coordinated group of satellites are in a sun-synchronous polar orbit, crossing the equator in an ascending (northbound) direction at

One may also ask, why is it important to study clouds?

The Importance of Clouds
Clouds are essential to the earth-atmosphere system. Clouds help regulate Earth's energy balance by reflecting and scattering solar radiation and by absorbing Earth's infrared energy. Clouds are required for precipitation to occur and, hence are an essential part of the hydrologic cycle.

How do we classify clouds?

Cloud Classification
  1. Clouds are classified according to their height above and appearance (texture) from the ground.
  2. 1) Cirro-: curl of hair, high.
  3. High-level clouds occur above about 20,000 feet and are given the prefix "cirro-".
  4. The two main type of mid-level clouds are altostratus and altocumulus.

How do you track satellites?

Probably one of the simplest satellite trackers for casual users is Space Weather's Satellite Flybys page. North American users simply need to enter a postal code (worldwide users can track satellites via entering “country-state-city”) and a list of passes for your location is generated.

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What is the satellite train for?

The 'train' of moving lights across the nighttime sky is part of the SpaceX Starlink growing group of satellites. This is all part of the company's plan to create a satellite constellation which will provide internet service here on Earth. “Eventually they will arrive in their positions in orbit.

What is a space train?

NASA has several satellites that orbit the Earth one behind the other on the same track. They're called the "A-Train." The A-Train satellite formation currently consists of five satellites flying in close proximity: Aqua, CloudSat, CALIPSO, PARASOL and Aura.

How do I get Starlink satellite train?

To find out exactly when a Starlink train will be visible from your precise location, visit the Find Starlink website (or the “Find Starlink Satellites” app) and just enter your location.

What is polar sun synchronous orbit?

A Sun-synchronous orbit (SSO, also called a heliosynchronous orbit) is a nearly polar orbit around a planet, in which the satellite passes over any given point of the planet's surface at the same local mean solar time.

How many satellite trains are there?

Try watching this video on www.youtube.com, or enable JavaScript if it is disabled in your browser. No one foresaw that the first few batches—and there are only 362 up there so far—would be so darned visible. In fact, some are proving to be briefly brighter than the planet Venus. The “trains” are about 30 satellites.

What are the 3 things needed for a cloud to form?

Students will discover that three main ingredients are needed for clouds to form: moisture, condensation, and temperature. 2. Evaporation and condensation are part of how a cloud forms.

How do clouds affect the environment?

Clouds affect the climate but changes in the climate, in turn, affect the clouds. Clouds warm or cool Earth's atmosphere by absorbing heat emitted from the surface and radiating it to space. Clouds warm and dry Earth's atmosphere and supply water to the surface by forming precipitation.

What are 5 major types of clouds?

The list of cloud types groups the main genera as high (cirrus, cirro-), middle (alto-), multi-level (nimbostratus, cumulus, cumulonimbus), and low (stratus, strato-) according to the altitude level or levels at which each cloud is normally found.

What are the characteristics of high and low pressure systems?

High and low pressure systems produce opposing weather conditions. High pressure systems are generally associated with fair weather, while low pressure systems bring clouds, precipitation and sometimes stormy conditions.

What conditions must be met for clouds to form?

There must be three main ingredients present in order for clouds to form: Moisture - There must be sufficient water vapor in the air to build a cloud. Cooling air - The air temperature must decrease enough for water vapor to condense.

What is the study of clouds called?

In meteorology, a cloud is an aerosol consisting of a visible mass of minute liquid droplets, frozen crystals, or other particles suspended in the atmosphere of a planetary body or similar space. Nephology is the science of clouds, which is undertaken in the cloud physics branch of meteorology.

Why do we have clouds in the sky?

Clouds And How They Form. As air rises it cools and decreases pressure, spreading out. Clouds form when the air cools below the dewpoint, and the air can not hold as much water vapor. Clouds are made of water droplets or ice crystals that are so small and light they are able to stay in the air.

What if there were no clouds?

As Katie said, clouds are the main way we regulate temperature on Earth and our main indication of what the atmosphere is doing. Also, if there were no clouds it would probably mean that there was very little water left, so as you said, Earth would become a barren wasteland.